diff --git a/services/models.py b/services/models.py
index 6b202199..22780215 100644
--- a/services/models.py
+++ b/services/models.py
@@ -1 +1,13 @@
-# Create your models here.
+from django.db import models
+
+class authTS(models.Model):
+	ts_group_id = models.ForeignKey(TSgroup)
+	auth_group_id = models.ForeignKey(Group)
+
+class TSgroup(models.Model):
+	group_id = models.int(primary_key=True)
+	name = models.CharField(max_length=30)
+
+class userTSgroup(model.Model):
+	user_id = models.ForeignKey(User)
+    group_id = model.ManyToManyField(TSgroup)
\ No newline at end of file